20184567942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367139}}^1$

素因数の和:367186

約数の個数: 96

約数和(自身を含む): 54242732160

約数和(自身を除く): 34058164218

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 357, 374, 462, 539, 561, 714, 833, 1078, 1122, 1309, 1617, 1666, 2499, 2618, 3234, 3927, 4998, 7854, 9163, 18326, 27489, 54978, 367139, 734278, 1101417, 2202834, 2569973, 4038529, 5139946, 6241363, 7709919, 8077058, 12115587, 12482726, 15419838, 17989811, 18724089, 24231174, 28269703, 35979622, 37448178, 43689541, 53969433, 56539406, 68654993, 84809109, 87379082, 107938866, 131068623, 137309986, 169618218, 197887921, 205964979, 262137246, 305826787, 395775842, 411929958, 480584951, 593663763, 611653574, 917480361, 961169902, 1187327526, 1441754853, 1834960722, 2883509706, 3364094657, 6728189314, 10092283971, 20184567942]

約数ペア:

[(1, 20184567942), (2, 10092283971), (3, 6728189314), (6, 3364094657), (7, 2883509706), (11, 1834960722), (14, 1441754853), (17, 1187327526), (21, 961169902), (22, 917480361), (33, 611653574), (34, 593663763), (42, 480584951), (49, 411929958), (51, 395775842), (66, 305826787), (77, 262137246), (98, 205964979), (102, 197887921), (119, 169618218), (147, 137309986), (154, 131068623), (187, 107938866), (231, 87379082), (238, 84809109), (294, 68654993), (357, 56539406), (374, 53969433), (462, 43689541), (539, 37448178), (561, 35979622), (714, 28269703), (833, 24231174), (1078, 18724089), (1122, 17989811), (1309, 15419838), (1617, 12482726), (1666, 12115587), (2499, 8077058), (2618, 7709919), (3234, 6241363), (3927, 5139946), (4998, 4038529), (7854, 2569973), (9163, 2202834), (18326, 1101417), (27489, 734278), (54978, 367139)]